AMS-HT Drawer System

I have two H2D's and I wanted 4 AMS-HT on each one and space is a concern as the AMS 2 units are already on top and I don't really have space around them. The problem with putting anything over the AMS-HT is the lid wont open, so I'd either have to drop the shelf way down and waste a lot of space, or make it so they can pull-out to load and unload filament; that's where this drawer comes in. It uses these drawer slides from Amazon. It uses the 18" slides because that is the perfect length to pull the AMS-HT out and get the lid open. You can try a longer or shorter one if needed, but you may need to drill a hole in the slide itself as the holes may not line up. At the time of posting this, the a single slide is a little over $10 each, however if you buy 5 it goes down to $7.92 each. The pull-out was originally designed to do AMS-HT at a time, but I wanted them to be customizable and expandable so I made the single mount along with pieces to expand on it and make a la